{"product_id":"safale-k-97","title":"SafAle K-97 (German Ale \/ Kölsch)","description":"\u003cp\u003e\u003cstrong\u003eAuthentic German Ale Character • Kölsch-Style Crispness • Lager-Like Cleanliness, Ale-Speed Fermentation\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSafAle K-97 is a German ale strain prized for producing crisp, clean, delicately balanced beers in the Kölsch and Altbier tradition — top-fermenting speed with nearly bottom-fermented polish. It captures that elusive middle ground between ale and lager that defines Cologne's and Düsseldorf's signature styles.\u003c\/p\u003e\u003cp\u003eWith 82% attenuation and high flocculation, K-97 ferments dry and crisp, then settles well to leave the pale, brilliant beer these styles demand.\u003c\/p\u003e\u003ch3\u003eFlavor \u0026amp; Aroma Profile\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCrisp, clean, subtly vinous German ale character\u003c\/li\u003e\n\u003cli\u003eDelicate white wine and pear notes\u003c\/li\u003e\n\u003cli\u003eLow ester production for an ale strain\u003c\/li\u003e\n\u003cli\u003eDry, refreshing finish\u003c\/li\u003e\n\u003cli\u003eSoft floral lift that flatters noble hops\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFermented at the cool end, K-97 is remarkably lager-like and laser clean; warmer fermentation coaxes out gentle fruit while keeping the profile bright. Expect a vigorous, high-krausen fermentation — leave generous headspace.\u003c\/p\u003e\u003ch3\u003eBrewing Applications\u003c\/h3\u003e\u003cp\u003eSafAle K-97 is a staple ingredient in many German and hybrid styles, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eKölsch\u003c\/li\u003e\n\u003cli\u003eAltbier\u003c\/li\u003e\n\u003cli\u003eGerman Pale Ale\u003c\/li\u003e\n\u003cli\u003eWheat Beer (clean-profile)\u003c\/li\u003e\n\u003cli\u003eCream Ale\u003c\/li\u003e\n\u003cli\u003ePseudo-Lager\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is also a handy strain for crisp blonde ales when you want lager drinkability without lager timelines.\u003c\/p\u003e\u003ch3\u003eUsage Recommendations\u003c\/h3\u003e\u003cp\u003ePitch one 11.5 g sachet into 5 gallons of standard-gravity wort, fermenting at 59–68°F. Ferment near 60–62°F for the cleanest, most Kölsch-true result, or warmer for quicker turnaround with light fruitiness.\u003c\/p\u003e\u003cp\u003eAfter fermentation, cold-condition the beer for two to three weeks near freezing — the traditional brief lagering that gives Kölsch its signature smooth, polished finish.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAttenuation: 82%\u003c\/li\u003e\n\u003cli\u003eFlocculation: High\u003c\/li\u003e\n\u003cli\u003eFermentation Temperature: 59–68°F\u003c\/li\u003e\n\u003cli\u003eFormat: 11.5 g dry sachet\u003c\/li\u003e\n\u003cli\u003eBeer Styles: Kölsch, altbier, German pale ales, cream ales, pseudo-lagers\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWhether you're crafting an authentic Kölsch, a coppery Altbier, or a crisp golden ale with lager-like finesse, SafAle K-97 delivers genuine German brewing character on an ale brewer's schedule.\u003c\/p\u003e","brand":"Clawhammer Supply","offers":[{"title":"Default Title","offer_id":45930665967814,"sku":null,"price":6.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0054\/6682\/files\/safale-k-97.png?v=1781147889","url":"https:\/\/www.clawhammersupply.com\/products\/safale-k-97","provider":"Clawhammer Supply","version":"1.0","type":"link"}